{"id":"https://openalex.org/W3111124549","doi":"https://doi.org/10.1109/access.2020.3041311","title":"Outage Performance of Multi-Antenna Mobile UAV-Assisted NOMA Relay Systems Over Nakagami-<i>m</i> Fading Channels","display_name":"Outage Performance of Multi-Antenna Mobile UAV-Assisted NOMA Relay Systems Over Nakagami-<i>m</i> Fading Channels","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3111124549","doi":"https://doi.org/10.1109/access.2020.3041311","mag":"3111124549"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3041311","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3041311","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09273071.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09273071.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010818401","display_name":"Tran Manh Hoang","orcid":"https://orcid.org/0000-0002-6092-4315"},"institutions":[{"id":"https://openalex.org/I12450925","display_name":"Nha Trang University","ror":"https://ror.org/047van922","country_code":"VN","type":"education","lineage":["https://openalex.org/I12450925"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Tran Manh Hoang","raw_affiliation_strings":["Faculty of Telecommunications Services, Telecommunications University, Nha Trang, Vietnam"],"affiliations":[{"raw_affiliation_string":"Faculty of Telecommunications Services, Telecommunications University, Nha Trang, Vietnam","institution_ids":["https://openalex.org/I12450925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000994184","display_name":"B\u00e1 Cao Nguy\u1ec5n","orcid":"https://orcid.org/0000-0003-4532-5493"},"institutions":[{"id":"https://openalex.org/I12450925","display_name":"Nha Trang University","ror":"https://ror.org/047van922","country_code":"VN","type":"education","lineage":["https://openalex.org/I12450925"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Ba Cao Nguyen","raw_affiliation_strings":["Faculty of Basic Techniques, Telecommunications University, Nha Trang, Vietnam"],"affiliations":[{"raw_affiliation_string":"Faculty of Basic Techniques, Telecommunications University, Nha Trang, Vietnam","institution_ids":["https://openalex.org/I12450925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055876350","display_name":"Le The Dung","orcid":"https://orcid.org/0000-0002-6093-410X"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Le The Dung","raw_affiliation_strings":["School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102747977","display_name":"Taejoon Kim","orcid":"https://orcid.org/0000-0001-6326-2559"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taejoon Kim","raw_affiliation_strings":["School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5010818401"],"corresponding_institution_ids":["https://openalex.org/I12450925"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":43.9484,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.99575831,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"215033","last_page":"215043"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.8238463401794434},{"id":"https://openalex.org/keywords/nakagami-distribution","display_name":"Nakagami distribution","score":0.7645025849342346},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.6829337477684021},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6147639751434326},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5941633582115173},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4513135254383087},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4213934540748596},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3747815489768982},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3461254835128784},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.19712233543395996},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15509635210037231},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.15231594443321228},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1418910026550293},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08644947409629822}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8238463401794434},{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.7645025849342346},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.6829337477684021},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6147639751434326},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5941633582115173},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4513135254383087},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4213934540748596},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3747815489768982},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3461254835128784},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.19712233543395996},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15509635210037231},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.15231594443321228},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1418910026550293},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08644947409629822},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3041311","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3041311","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09273071.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:19850e316998412289d16371ee4e5e66","is_oa":true,"landing_page_url":"https://doaj.org/article/19850e316998412289d16371ee4e5e66","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 215033-215043 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3041311","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3041311","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09273071.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1720699722","display_name":null,"funder_award_id":"2020R1I1A3068305","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G342704958","display_name":null,"funder_award_id":"funded","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G8754911974","display_name":null,"funder_award_id":"2020R1I1A3068305","funder_id":"https://openalex.org/F4320321408","funder_display_name":"Ministry of Education"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320321408","display_name":"Ministry of Education","ror":"https://ror.org/01p262204"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3111124549.pdf","grobid_xml":"https://content.openalex.org/works/W3111124549.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W2027563534","https://openalex.org/W2031834036","https://openalex.org/W2127773855","https://openalex.org/W2133871706","https://openalex.org/W2167156358","https://openalex.org/W2206930994","https://openalex.org/W2342656438","https://openalex.org/W2514674767","https://openalex.org/W2522847968","https://openalex.org/W2579217754","https://openalex.org/W2593800580","https://openalex.org/W2626422957","https://openalex.org/W2767105570","https://openalex.org/W2768012436","https://openalex.org/W2783189583","https://openalex.org/W2786239590","https://openalex.org/W2907503598","https://openalex.org/W2919467785","https://openalex.org/W2922582638","https://openalex.org/W2962804513","https://openalex.org/W2963177943","https://openalex.org/W2963576178","https://openalex.org/W2963580658","https://openalex.org/W2963674318","https://openalex.org/W2963896360","https://openalex.org/W2964819384","https://openalex.org/W2982664860","https://openalex.org/W3000378944","https://openalex.org/W3003675785","https://openalex.org/W3004781272","https://openalex.org/W3007850734","https://openalex.org/W3016171125","https://openalex.org/W3016636371","https://openalex.org/W3101450547","https://openalex.org/W3102880088","https://openalex.org/W3103377783","https://openalex.org/W3113221786","https://openalex.org/W3166006271","https://openalex.org/W6758090675"],"related_works":["https://openalex.org/W2121824117","https://openalex.org/W2128350152","https://openalex.org/W2088183555","https://openalex.org/W2118931651","https://openalex.org/W2164974156","https://openalex.org/W2115794616","https://openalex.org/W2049075887","https://openalex.org/W3012261742","https://openalex.org/W2103831785","https://openalex.org/W3000477998"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,7,31,39,50,61,66,71,76,91,101,105,113,117,120,123,128,137,141,144,157],"outage":[4,77,102,132],"performance":[5,103,133],"of":[6,12,43,52,63,75,80,93,104,125,127,143],"communications":[8],"between":[9],"two":[10],"pairs":[11],"source-destination":[13,82],"in":[14,140],"a":[15,22],"non-orthogonal":[16],"multiple":[17],"access":[18],"(NOMA)":[19],"system":[20,109],"where":[21],"multi-antenna":[23],"mobile":[24],"unmanned":[25],"aerial":[26],"vehicle":[27],"(UAV)":[28],"acts":[29],"as":[30],"relay":[32,108],"for":[33],"these":[34],"communications.":[35],"We":[36,68],"first":[37],"characterize":[38],"signal-to-interference-plus-noise":[40],"ratio":[41],"(SINRs)":[42],"uplink":[44,158],"and":[45,60,122,146,159],"downlink,":[46],"taking":[47],"into":[48],"account":[49],"influences":[51],"power":[53,151],"allocation,":[54],"successive":[55],"interference":[56],"cancellation":[57],"(SIC)":[58],"capability,":[59,119],"number":[62,124],"antennas":[64,126],"at":[65],"UAV.":[67,129],"then":[69],"derive":[70],"exact":[72],"closed-form":[73],"expression":[74],"probability":[78],"(OP)":[79],"each":[81],"communication":[83],"pair.":[84],"Monte-Carlo":[85],"simulations":[86],"are":[87,154],"conducted":[88],"to":[89,156],"verify":[90],"correctness":[92],"our":[94],"mathematical":[95],"analysis.":[96],"Numerical":[97],"results":[98],"show":[99],"that":[100],"proposed":[106],"NOMA-UAV":[107],"greatly":[110],"depends":[111],"on":[112],"line-of-sight":[114],"(LoS)":[115],"probability,":[116],"SIC":[118],"velocity,":[121],"The":[130],"best":[131],"is":[134,139],"obtained":[135],"when":[136,149],"UAV":[138],"middle":[142],"source":[145],"destination":[147],"or":[148],"suitable":[150],"allocation":[152],"coefficients":[153],"assigned":[155],"downlink.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2020-12-21T00:00:00"}